The government wants to persuade pension schemes to invest some of their funds in infrastructure as well as startups and green technology.
Ten companies have now voluntarily committed to invest 5% of their pension funds, or about 50 billion pounds in total, in unlisted companies by 2030.
"I think we have got too many pension funds in this country, and I do want to see an industry where we end up with fewer, larger funds," Hunt told an event to take stock of the initiative.
He said he wanted to see larger funds with the confidence to invest in growth companies.
Delfas said fewer, larger and well run schemes were needed, and it was time to consolidate pension funds that lack expertise, scale and appetite to deliver better returns to savers into funds that do.
Persons:
Jeremy Hunt, Hunt, Aon, Delfas, Huw Jones, Sachin Ravikumar, Jane Merriman
Organizations:
Insurance, British Private Equity, Venture Capital Association, British Business Bank, Pensions, Thomson
Locations:
Britain